.progress{width:100%;height:6px;background:rgba(0,0,0,0);overflow:hidden;position:fixed;z-index:99999;top:0;left:0}.progress .progress-bar,.progress:after{content:" ";position:absolute;top:0;left:0;display:block;height:100%;width:0%;background:linear-gradient(90deg,#ffd33d,#ea4aaa 17%,#b34bff 34%,#01feff 51%,#ffd33d 68%,#ea4aaa 85%,#b34bff);background-size:300% 100%;-webkit-animation:progress-animation 4s linear infinite;animation:progress-animation 4s linear infinite}@-webkit-keyframes progress-animation{0%{background-position:100%;width:10%}25%{background-position:80%;width:20%}75%{background-position:25%;width:75%}to{background-position:0;width:100%}}@keyframes progress-animation{0%{background-position:100%;width:10%}25%{background-position:80%;width:20%}75%{background-position:25%;width:75%}to{background-position:0;width:100%}}